solar power system key holder GT-064 1.size: ... high quality,best price 4.paypal,Western Union . solar power system key holder GT-064Description of key holder :Mini ... detector,Amorphous silicon solar radiation during the day under low light and enable high quality rechargeable flash light LCD, ... 100,000 hours above,(4.5V 10MA)Amorphous silicon solar panels to absorb sunlight charge,using 2pcs diameter ...